Top and bottom cover box buckling machine

Abstract

The utility model discloses a lid and tray box buckling machine which comprises a conveying station and a box buckling station, and the conveying station comprises an upper conveying belt for conveying a box body I with a box opening facing downwards and a lower conveying belt for conveying a box body II with a box opening facing upwards; the box buckling station comprises an upper positioning assembly, a lower positioning assembly and a pressing assembly, the upper positioning assembly comprises a material blocking swing part and an upper material blocking part, the upper material blocking part is arranged on the opposite side of the upper conveying belt, a discharging opening is formed in the bottom of the upper positioning assembly, and the material blocking swing part is hinged to the discharging opening; the lower positioning assembly comprises a lower material blocking part, and the lower material blocking part is arranged on the opposite side of the lower conveying belt. The pressing assembly comprises a pressing plate and a pressing driving part, and the pressing plate is arranged above the upper positioning assembly; in the working process, the material blocking swing piece opens the discharging opening, the upper positioning assembly communicates with the lower positioning assembly, and the pressing plate moves downwards to buckle the box body I in the upper positioning assembly and the box body II in the lower positioning assembly. The material blocking swing piece supports the box body I, the upper material blocking piece and the lower material blocking piece are matched to enable the box body I and the box body II to be vertically aligned, the box buckling success rate is guaranteed, the material blocking swing piece swings to avoid, the pressing plate presses downwards to conduct buckling, and the box buckling efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the heaven and earth cover buckle box field especially relates to a heaven and earth cover buckle box machine. BACKGROUND

[0002] The heaven and earth cover buckle box machine is an automatic equipment, and is mainly used for automatically buckling the heaven box and the earth box of the heaven and earth cover paper box.

[0003] In the prior art, the heaven and earth cover buckle box machine usually adopts two parallel conveying belts to simultaneously convey the heaven cover and the earth cover, then adopts a mechanical hand to grab the heaven cover, and then buckles the heaven cover and the earth cover on another conveying belt to form. Although this configuration can realize buckling, there are problems of low efficiency and high buckling failure rate. SUMMARY

[0004] The utility model provides a kind of heaven and earth cover buckle box machine for the shortcoming in prior art, improve the efficiency of heaven and earth cover buckle box, and guarantee the success rate of buckle box.

[0005] To solve the above technical problems, the utility model solves by the following technical scheme: a kind of heaven and earth cover buckle box machine, including conveying station and buckle box station, the conveying station includes the upper conveying belt of conveying box mouth downward box body I and the lower conveying belt of conveying box mouth upward box body II;The buckle box station includes upper positioning assembly, lower positioning assembly and pressing assembly, the upper positioning assembly is connected with the upper conveying belt, and the lower positioning assembly is connected with the lower conveying belt;The upper positioning assembly includes material blocking swing piece and upper material blocking piece, and the upper material blocking piece is arranged on the opposite side of the upper conveying belt, and the upper positioning assembly bottom has discharge port, and the discharge port is hinged with material blocking swing piece;The lower positioning assembly includes lower material blocking piece, and the lower material blocking piece is arranged on the opposite side of the lower conveying belt;The pressing assembly includes pressing plate and pressing drive element for driving the pressing plate to move up and down, and the pressing plate is arranged above the upper positioning assembly;When working, material blocking swing piece opens discharge port, and the upper positioning assembly is communicated with the lower positioning assembly, and the pressing plate is lowered to buckle box body I in the upper positioning assembly and box body II in the lower positioning assembly.

[0006] The upper conveying belt of the utility model sends box body I to the upper positioning assembly, and the upper material blocking piece blocks and positions box body I, and the material blocking swing piece supports box body I, and the lower conveying belt sends box body II to the lower positioning assembly, and the lower material blocking piece blocks and positions box body II, so that box body I and box body II are aligned vertically, to ensure the success rate of buckle box, and the material blocking swing piece is swung to avoid, and the pressing plate is pressed down to buckle box body I and box body II, so that the buckle box efficiency is high.

[0007] As preferred, the upper positioning assembly comprises an upper clamping conveyor belt, which comprises a first front conveying strip and a first rear conveying strip, the front conveying strip and the rear conveying strip are arranged on both sides of the discharge port, the material blocking swing piece is arranged on the same side of the front conveying strip and the rear conveying strip, and the ground cover conveying path is formed by the upper clamping conveyor belt and the upper conveying belt. The upper clamping conveyor belt cooperates with the clamping box body I to ensure that the box body I is conveyed to the position, and the success rate of the clamping box is further improved.

[0008] Further, the lower positioning assembly further comprises a lower clamping conveyor belt, which comprises a second front conveying strip and a second rear conveying strip, and the ground cover conveying path is formed by the lower clamping conveyor belt and the lower conveying belt. The lower clamping conveyor belt cooperates with the clamping box body II to ensure that the box body II is in position, and the success rate of the clamping box is further improved.

[0009] As preferred, an upper auxiliary brush roll is connected between the upper positioning assembly and the upper conveying belt, and a lower auxiliary brush roll is connected between the lower positioning assembly and the lower conveying belt. The upper auxiliary brush roll assists the box body I to enter the upper positioning assembly, and the lower auxiliary brush roll assists the box body II to enter the lower positioning assembly.

[0010] As preferred, a guide component is arranged between the upper positioning assembly and the lower positioning assembly, the guide component comprises a guide plate, and at least two groups of guide plates are arranged, and a guide channel is arranged between the two groups of guide plates. The guide component positions the box body I during the downward movement, so as to ensure that the box body I accurately enters the box body II.

[0011] Further, each group of guide plates is respectively connected with a respective telescopic driving member, and the telescopic driving member drives the guide plate to move forward and backward. The telescopic driving member can drive the guide plate to move and adjust, so as to adjust the size of the guide channel.

[0012] Further, the lower positioning assembly comprises a lifting bottom plate, the lifting bottom plate is in transmission connection with a lifting driving member, when the lifting bottom plate rises, the guide channel can enter the box body II. The lifting bottom plate rises to set the box body II on the guide plate, the box body I enters the box body II along the guide channel, the clamping box is completed, and the success rate of the clamping box is further improved.

[0013] As preferred, the conveying station further comprises an inlet conveying belt, the upper conveying belt and the inlet conveying belt are arranged on both sides of the turntable, a plurality of accommodating cavities are arranged on the turntable, and the turntable drives the material in the accommodating cavities to horizontally flip. The inlet conveying belt flips the box body I with the box opening upward to the box opening, so as to facilitate subsequent clamping box work, and further realizes automation.

[0014] As preferred, the material blocking swing piece is in transmission connection with a swing driving piece for driving it to swing up and down, the swing driving piece comprises an elastic piece; or the swing driving piece comprises a swing power source for driving the material blocking swing piece to swing, and the material blocking swing piece is in transmission connection with the swing power source.

[0015] As preferred, the lower material blocking piece is in transmission connection with an avoiding driving piece for driving it to move up and down. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the utility model.

[0017] Figure 2 is a front view of the utility model.

[0018] Figure 3 is a front view of the utility model after removing the wallboard.

[0019] Figure 4 is a top view of the box clamping station of the utility model.

[0020] Figure 5 is a perspective view of the box clamping station of the utility model.

[0021] Figure 6 is a schematic view of the box clamping forming of the utility model.

[0022] The part names referred to by the numbers in the above drawings are as follows:

[0023] Among them, 1, conveying station; 11, upper conveying belt; 12, lower conveying belt; 2, box clamping station; 21, upper material blocking piece; 22, lower material blocking piece; 23, material blocking swing piece; 24, pressing plate; 3, upper clamping conveying belt; 4, lower clamping conveying belt; 5, discharge port; 6, guide plate; 7, telescopic driving piece; 8, lifting bottom plate; 9, feeding conveying belt; 10, rotating disc; 13, upper auxiliary roller brush; 14, lower auxiliary roller brush; 15, box body I; 16, box body II. DETAILED DESCRIPTION

[0024] The utility model will be described in further detail below in combination with the drawings and examples.

[0025] As Figures 1-3As shown, a kind of heaven and earth cover buckle box machine, including conveying station 1 and buckle box station 2, the conveying station 1 includes the upper conveying belt 11 of conveying box mouth downward box body I and the lower conveying belt 12 of conveying box mouth upward box body II;Wherein box body I and box body II are respectively heaven cover and earth cover, according to the selection of buckling mode, for example, earth cover buckling in heaven cover, then box body I is earth cover, and box body II is heaven cover.The buckle box station 2 includes upper positioning assembly, lower positioning assembly and pressing assembly, the upper positioning assembly is connected with the upper conveying belt 11, and the upper positioning assembly and the upper conveying belt 11 have upper transition plate between them, the upper positioning assembly includes material blocking swing piece 23 and upper material blocking piece 21, the upper material blocking piece 21 is arranged at the opposite side of the upper conveying belt 11, and the upper material blocking piece 21 is plate-shaped, the upper material blocking piece 21 is arranged at the end of the upper positioning assembly, the box body I is sent into the upper positioning assembly by the upper conveying belt 11, and the box body I is positioned by the upper material blocking piece 21, the bottom of the upper positioning assembly has discharge port 5, the material blocking swing piece 23 is hinged at the discharge port 5, the material blocking swing piece 23 swings up and down, and there are various ways to drive the material blocking swing piece 23 to swing up and down, for example: the material blocking swing piece 23 is in transmission connection with the swing driving element for driving it to swing up and down, the swing driving element includes elastic element, which can be spring, and the elastic element is arranged between the material blocking swing piece 23 and the rack, or the swing driving element includes swing power source for driving the material blocking swing piece 23 to swing, the material blocking swing piece 23 is in transmission connection with the swing power source, one end of swing arm is fixedly connected with the rotating shaft, the material blocking swing piece 23 is fixedly arranged on the rotating shaft, and the swing arm is hinged with the driving rod of air cylinder, so that the material blocking swing piece 23 swings up and down by the extension and contraction of the air cylinder, so that the material blocking swing piece 23 has material blocking state and avoiding state.In the material blocking state, the material blocking swing piece 23 supports the box body I, in the avoiding state, the material blocking swing piece 23 swings down to open the discharge port 5, to pass the box body I.The lower positioning assembly is connected with the lower conveying belt 12;Lower positioning assembly and lower conveying belt 12 have lower transition plate between them, the lower positioning assembly includes lower material blocking piece 22, the lower material blocking piece 22 is arranged at the opposite side of the lower conveying belt 12, and the lower material blocking piece 22 is positioned to the moving box body II, the upper material blocking piece 21 and the lower material blocking piece 22 cooperate to make the box body I and the box body II be arranged oppositely, to ensure the success rate of buckling.The pressing assembly includes pressing plate 24 and pressing driving element for driving the pressing plate 24 to move up and down, and the pressing plate 24 is arranged above the upper positioning assembly;When working, the material blocking swing piece 23 opens the discharge port 5, the upper positioning assembly is communicated with the lower positioning assembly, and the pressing plate 24 moves down to buckle the box body I in the upper positioning assembly with the box body II in the lower positioning assembly.In order to facilitate the discharge of the box body I and the box body II after buckling, the lower material blocking piece 22 is in transmission connection with the avoiding driving element for driving it to move up and down, and the avoiding driving element drives the lower material blocking piece 22 to descend, to facilitate the discharge.

[0026] As Figure 4 And Figure 5As shown, in order to ensure the accurate positioning of the box body I and the box body II, the upper positioning assembly comprises an upper clamping conveyor belt 3, which comprises a first front conveying strip and a first rear conveying strip. The first front conveying strip and the first rear conveying strip are arranged on both sides of the discharge port 5. The box body I conveying path direction of the upper clamping conveyor belt 3 is the same as the box body I conveying path direction of the upper conveying belt. The first front conveying strip and the first rear conveying strip cooperate to clamp and convey the box body I, so as to ensure that the box body I reaches the front of the upper material blocking piece 21. The material blocking swing piece 23 is arranged on the same side of the first front conveying strip and the first rear conveying strip. The material blocking swing piece 23 is arranged in two groups and is arranged below the first front conveying strip and the first rear conveying strip. The two side material blocking swing pieces 23 are opened at the same time, so that the box body I falls stably. The lower positioning assembly further comprises a lower clamping conveyor belt 4, which comprises a second front conveying strip and a second rear conveying strip. The second front conveying strip and the second rear conveying strip clamp and convey the box body II. The box body II conveying path direction of the lower clamping conveyor belt 4 is the same as the box body II conveying path direction of the lower conveying belt, so as to ensure that the box body II reaches the front of the lower material blocking piece 22. The clamped material can be pushed out by the box body II conveyed from the rear, or the clamped material can be sent out by the lower clamping conveyor belt 4. Preferably, the clamped material is sent out by the lower clamping conveyor belt 4, so that the discharge is more stable. In order to make the box body I smoothly enter the upper positioning assembly and the box body II smoothly enter the lower positioning assembly, an upper auxiliary roller brush 13 is connected between the upper positioning assembly and the upper conveying belt 11, and a lower auxiliary roller brush 14 is connected between the lower positioning assembly and the lower conveying belt 12. The upper auxiliary roller brush 13 assists the box body I to smoothly pass through the transition section between the upper positioning assembly and the upper conveying belt 11. The lower auxiliary roller brush 14 assists the box body II to smoothly pass through the transition section between the lower positioning assembly and the lower conveying belt 12.

[0027] In order to make the box body I and the box body II buckle, the upper positioning assembly and the lower positioning assembly are provided with a guide component, the guide component comprises a guide plate 6, the guide plate 6 is provided with at least two groups, the two groups of guide plates 6 have a guide channel, when pressing down, the box body I is buckled with the box body II through the guide channel, the displacement of the box body I in the downward movement process is avoided, and the buckle box success rate is further improved, preferably the guide plate 6 is provided with four groups, the guide plate 6 is L-shaped, and the four corners of the box body II are correspondingly provided.

[0028] In order to further realize automation, the conveying station 1 further comprises an inlet conveying belt 9, the upper conveying belt 11 and the inlet conveying belt 9 are arranged on both sides of the turntable 10, a plurality of accommodating cavities are arranged on the turntable 10, at least two accommodating cavities are arranged on the turntable 10, the accommodating cavities are symmetrically arranged, the turntable 10 drives the material in the accommodating cavities to horizontally flip, the inlet conveying belt 9 conveys the box body I with the box opening upward, the box body I enters the accommodating cavity of the turntable, and the box body I is sent to the upper conveying belt 11 after being flipped by the turntable 10; at this time, the box body I is downward, and the box body I is automatically flipped. Embodiment 1

[0029] The box body I with the box opening upward is sent to the accommodating cavity of the turntable 10 by the inlet conveying belt 9, the box body I in the accommodating cavity is flipped by the rotation of the turntable 10, the box opening of the box body I is downward, and the box body I is sent out by the upper conveying belt 11; the upper auxiliary brush roller 13 assists the box body I to pass through the gap between the upper positioning assembly and the upper conveying belt 11, the upper clamping conveying belt 3 clamps the box body I and accurately moves the box body I to the front of the upper material blocking piece 21, so that the position of the box body I is accurate.

[0030] Box body II, with its opening facing upward, is delivered by the lower conveyor belt 12. The lower auxiliary roller brush 14 assists box body II in passing through the gap between the lower positioning assembly and the lower conveyor belt 12. The lower clamping conveyor belt 4 clamps box body II and accurately moves it in front of the lower material stop 22, precisely positioning box body II and ensuring that box bodies I and II are aligned vertically. The swing power source drives the material stop pendulum 23 to swing downward, opening the discharge port 5. The pressure plate 24 descends, pressing box body I downward, forcing box body I into the guide channel between the guide plates 6 to prevent box body I from shifting during its descent. Box body I then leaves the guide channel and enters box body II, completing the buckling action. The lower material stop 22 then descends, and the lower clamping conveyor belt 4 delivers the buckled material. Example 2

[0031] On the basis of Example 1, before the pressure plate 24 descends to press the box body I, the lifting base plate 8 drives the box body II to rise, and the guide plate 6 partially enters the box body II. The space inside the box body II is connected with the guide channel, and the material blocking swing piece 23 swings down to open the discharge port 5. The pressure plate 24 descends to press the box body I, and the box body I enters the box body II. The lifting base plate 8 then follows the action of the pressure plate 24 to descend, so that the material with the box buckled is returned to the lower positioning assembly, and then the lower material blocking piece 22 descends, and the lower clamping conveyor belt 4 sends the material out. Example 3

[0032] Based on Example 1, before the pressing plate 24 descends to press the box body I downward, the lifting base plate 8 drives the box body II upward, and the telescopic drive member 7 drives the guide plates 6 away from each other, expanding and fixing the box body II to a certain extent. The lifting base plate 8 is then reset, and the material blocking swing member 23 swings down to open the discharge port 5. The pressing plate 24 descends to press the box body I downward. The box body I passes through the guide channel between the guide plates 6 and enters the box body II. The pressing plate 24 continues to press down to allow the material to enter the lower positioning assembly. Subsequently, the lower material blocking member 22 descends, and the lower clamping conveyor belt 4 delivers the material. The telescopic drive member 7 in this embodiment can not only adjust the initial position of the guide plate 6 according to the size specifications of the box body I, but also, during the box closing process, the telescopic drive member 7 drives the guide plate 6 to cooperate with the expansion of the box body II, allowing the box body I to smoothly enter the box body II. This embodiment is suitable for canopies with a small gap between the canopy and the ground cover.

[0033] In the description of the present application, it needs to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0034] In summary, the above only describes the preferred embodiments of the present application, and any changes and modifications made within the scope of the patent application of the present application shall be within the scope of the patent of the present application.

Claims

1. A top and bottom cover fastening box machine characterized by: Including conveying station (1) and buckle box station (2), conveying station (1) includes the upper conveying belt (11) of conveying box mouth downward box body I and the lower conveying belt (12) of conveying box mouth upward box body II; The buckle box station (2) includes an upper positioning assembly, a lower positioning assembly and a pressing assembly, the upper positioning assembly is connected with the upper conveying belt (11), and the lower positioning assembly is connected with the lower conveying belt (12); The upper positioning assembly includes a material blocking swing piece (23) and an upper material blocking piece (21), the upper material blocking piece (21) is arranged on the opposite side of the upper conveying belt (11), the upper positioning assembly is provided with a discharge port (5) at the bottom, and the material blocking swing piece (23) is hinged at the discharge port (5); The lower positioning assembly includes a lower material blocking piece (22), and the lower material blocking piece (22) is arranged on the opposite side of the lower conveying belt (12); The pressing assembly includes a pressing plate (24) and a pressing driving piece for driving the pressing plate (24) to move up and down, and the pressing plate (24) is arranged above the upper positioning assembly; When working, the material blocking swing piece (23) opens the discharge port (5), the upper positioning assembly is communicated with the lower positioning assembly, and the pressing plate (24) moves downward to buckle the box body I in the upper positioning assembly and the box body II in the lower positioning assembly.

2. The top and bottom cover fastening box machine according to claim 1, characterized by: The upper positioning assembly includes an upper clamping conveying belt (3), the upper clamping conveying belt (3) includes a first front conveying strip and a first rear conveying strip, the first front conveying strip and the first rear conveying strip are arranged on both sides of the discharge port (5), and the material blocking swing piece (23) is arranged on the same side of the first front conveying strip and the first rear conveying strip.

3. The top flap buckle box machine of claim 2, wherein: The lower positioning assembly further includes a lower clamping conveying belt (4), and the lower clamping conveying belt (4) includes a second front conveying strip and a second rear conveying strip.

4. The top cover fastening box machine according to claim 1 or 3, characterized by: An upper auxiliary brush roller (13) is connected between the upper positioning assembly and the upper conveying belt (11), and a lower auxiliary brush roller (14) is connected between the lower positioning assembly and the lower conveying belt (12).

5. The top cover fastening box machine according to claim 1 or 3, characterized by: A guide component is arranged between the upper positioning assembly and the lower positioning assembly, the guide component includes a guide plate (6), and at least two groups of guide plates (6) are provided, and the guide channel is formed between the two groups of guide plates (6).

6. The top flap buckle box machine of claim 5, wherein: Each group of guide plates (6) is respectively connected with a respective telescopic driving piece (7), and the telescopic driving piece (7) drives the guide plate (6) to move back and forth.

7. The top flap buckle box machine of claim 6, wherein: The lower positioning assembly includes a lifting bottom plate (8), and the lifting bottom plate (8) is in transmission connection with a lifting driving piece; when the lifting bottom plate (8) rises, the guide channel can enter the box body II.

8. The top flap buckle box machine of claim 1, wherein: The conveying station (1) further includes an inlet conveying belt (9), the upper conveying belt (11) and the inlet conveying belt (9) are arranged on both sides of a turntable (10), the turntable (10) is provided with a plurality of accommodating cavities, and the turntable (10) drives the materials in the accommodating cavities to horizontally overturn.

9. The top flap buckle box machine of claim 1, wherein: The material blocking swing piece (23) is in transmission connection with a swing driving piece for driving the material blocking swing piece to swing up and down, and the swing driving piece includes an elastic piece; or The swing driving piece includes a swing power source for driving the material blocking swing piece to swing, and the material blocking swing piece (23) is in transmission connection with the swing power source.

10. The top flap buckle box machine of claim 1 or 3, wherein: The lower baffle (22) is in transmission connection with an avoiding driving member for driving the lower baffle to move up and down.

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